XCache error

[Adam21]

XCache 1.21 has been giving me problems or having conflicts with my vb3.7.1 since i enabled it in my config.php
Warning: array_keys() [function.array-keys]: The first argument should be an array in [path]/includes/functions.php on line 4086

Warning: Invalid argument supplied for foreach() in [path]/includes/functions.php on line 4086

While enabling it does reduced 2 queries,after awhile,the above error comes up in every page.Funny thing though,after i do a server reboot,everything goes back to normal.I even tried the method that i searched which says that to upload the tools.php and rebuild the forumcache.But after a few hours,the above error comes up again.

I would like to keep XCache as it really does improves on performance.Anyone had any similiar experiences and may i know how to resolve this please?

[Marco van Herwaarden]

Does this also happen with all modifications disabled?

[Adam21]

Will enabling xcache to cache my datastore have any conflicts with modifications?

[Marco van Herwaarden]

If coded correctly it should not, but this will dependon the modification.

Based on the error it is more likely that you have a modification instaled that doesn't handle PHP 5 well, i doubt (although possible) that this is directly related to XCache.

[briansol]

i've had nothing but problems with xcache too. i went back to eaccelerator

[Dismounted]

I've never had any problems with XCache.